Different button access for both user and admin privilege.

Pavithra L

11y1.3k.NET

Hai ,

In my project how can I set privilege for both user and admin.

I want to enabled the delete and update button for the user login.

and admin can access all the button in that form.

How can I set this in my c# windows application.

Please anybody help this problem.

12 Replies

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Raja T11y ago
Accepted answer
Hi,

con.Open();
SqlCommand cmd=new SqlCommand("select username,password,role from Login ",con);
SqlDataAdapter da=new SqlDataAdapter (cmd);
DataSet ds=new DataSet ();
da.Fill (ds,"Login");
string v1,v2,v3;
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
v1 = ds.Tables[0].Rows[i][0].ToString();
v2 = ds.Tables[0].Rows[i][1].ToString();
v3 = ds.Tables[0].Rows[i][2].ToString();
//here store the value v3(role) in Session/global variable because very page we can check v3 value is admin or user

if admin show the update /delete button enable else disable update/delete button

if ((v1 == textBox1.Text) && (v2 == textBox2.Text)))
{
// v3 = ds.Tables[0].Rows[i][2].ToString();
MDIParent1 m = new MDIParent1();
m.Show();
goto outer;
// string role = text;
if (m.inHouseStockToolStripMenuItem.Visible == true)
{
In_House_Issues h = new In_House_Issues();
h.btn_update.Enabled = false;
h.btn_print.Enabled = false;
h.btn_delete.Enabled = false;
}
else
{
In_House_Issues h = new In_House_Issues();
h.btn_update.Visible = true;
h.btn_print.Visible = true;
h.btn_delete.Visible = true;
}
}
goto outer;
MessageBox.Show("Incorrect value");
textBox1.Text = "";
textBox2.Text = "";
outer:
v1 = "";
v2 = "";
}
con.Close ();

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Pavithra L11y ago
Hai Raja,

In this message I have attached all the forms . kindly go through these form and give me any suggestion related that.
First Form is login form(Here i can enter the username and password and click the login button it will show the mdi form)
Second form is mdi form (Here i can access all the menustrip items, while i am click any menustrip item that form's delete and update button will be disable)
Third form is In_House_Issues(In this form I can disable both delete and update button)
How can I do this. Please help me.

Thanks for your kind co-operation.
0
Raja T11y ago
Hi, Are you using session/global variable in your project ? If it is use it can easy. Very page you can check it user or admin.
0
Pavithra L11y ago
In a login form i will give the username and password of the users.
after i will click the login button mdi form will be opened . I
n mdi form menustrip i will access any form .
If am I user means i cannot access the update and delete button ,it will be in disable mode.
Otherwise the buttons are enabled.

How can I do this.Please help me.
0
Raja T11y ago
Hi,Which page are you checking for login is validate or not ?
0
Pavithra L11y ago
Hai Raja,
Where I have to write this code in my project. I can write inside the login coding or in In_House_Issues From coding. I am confused this one. Will please clear this.
0
Raja T11y ago
Hi Pavithra,

string role = "0";
if (role == "0") ;
{
button1.Visible = false;
button2.Visible = false;
}

0
Pavithra L11y ago
Hai,

If the role is 0 means how can I disable that two buttons in my code.
Please send me the code for disable the two buttons. Where I have to write the code.
0
Raja T11y ago
Hi,

Db change:-

In login table add new column like

Role Bit(1,0)

Note: By default assign hard code for admin : 1.

.CS file change

Check the given login admin or user?

If you user it can't modify/delete access

Else admin you can access all rights.
0
Raja T11y ago
Hi, Create one column like role as bit(0,1) in table using db, Admin as 1 and User as 0.

When your login time check role is 0 or 1 based on you can proceed further . i hope get my point .

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Pavithra L11y ago
I have one mdi form,login form and three more forms.Here I want to login with admin and user based login. I will give the privilege to both users ,admin can delete and update the data's but user cannot delete and update the data's. How can I disable these two button while user login into the form. Please help me?
0
Blackbarbie Bb11y ago
simple business stuff :

admin : create ,edit,update,delete users and respective user right forms

groups : if admin can perform user groups,create,edit,update,delete user groups and their respective permissions

users : view,edit,delete permissions

hope it clarifies and accept answer if it helps
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